Automatic locking depth guide



FIG. 1 is a top side perspective view of the automatic locking depth guide showing our new design;

FIG. 2 is a first side view thereof;

FIG. 3 is a second side view thereof;

FIG. 4 is a third side view thereof;

FIG. 5 is a fourth side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line disclosure shown superimposed on continuous claimed surfaces in the drawings is for illustrative purposes only and forms no part of the claimed design. 

We claim the ornamental design for an automatic locking depth guide, as shown and described. 